Write a very long body swap story involving a single mother and her son.

It was a warm summer day when the mother and son decided to go for a swim in the pool. They had been swimming for a while when the son said he needed to go to the bathroom. The mother said she would go with him.

When they got to the bathroom, the son went into the stall and the mother waited outside. After a few minutes, the mother heard a splash and then silence. She called out to her son but there was no answer.

She opened the door to the stall and found her son lying in the pool of water. She quickly pulled him out and tried to revive him but it was too late. The son was gone.

The mother was devastated. She had lost her only child. She was alone in the world now.

But then something strange happened. The son's body began to change. His hair grew longer and his features became more feminine.

The mother's eyes widened in disbelief as she realized that her son had somehow swapped bodies with her. She didn't know how it had happened, but it was clear that her son was now in her body and she was in his.

The mother had to quickly adjust to her new body. She was now a teenage boy. It was strange and confusing, but she knew she had to make the best of it.

She went back to the pool and continued to swim. She knew her son would have wanted her to keep going.

As she swam, she thought about all the things she and her son had shared. She was grateful for the time they had together and vowed to never take it for granted again.

This experience had changed her in many ways. She was now more aware of the preciousness of life and the importance of cherishing every moment.